Available for work & freelance

Varun
Surti

Senior Full Stack Developer & AI Systems Engineer

I build AI-powered systems, scalable microservices, and production-grade web applications. 3 years of shipping real products — from LangGraph multi-agent chatbots to enterprise BI platforms used globally.

Let's work together View my work
3+
Years experience
5+
Companies shipped for
60%
Manual effort cut (ICICI)
∞
Things built from scratch

Career

Experience

Senior Full Stack Developer
July 2025 – Present
Ven Analytics (VenXR) · Mumbai
AI-driven multi-channel ad analytics platform — Meta, Google Ads, DV360, Amazon Ads, Meesho
  • Solo ownership of the WhatsApp segment — architected and shipped an AI chatbot platform built on LangGraph, Django, and WhatsApp Business API from scratch.
  • Designed a configurable multi-agent system using LangGraph state-machine nodes for intent routing, data collection, conditional logic, and LLM responses — zero code changes needed to configure new bots.
  • Cross-functional collaboration and mentoring — worked with product, data, and frontend teams; guided junior developers on microservices and AI development patterns.
Full Stack Developer
March – June 2025
BARE Internationals · Mumbai
  • Built enterprise platforms Caspian and Bravo (React, C# microservices, MSSQL) — customer experience and BI tools used globally; earned top recognition for delivery quality and speed.
  • Bridged product and engineering, translating stakeholder requirements directly into scalable architecture and clean backend services.
Software Developer
July 2023 – March 2025
CitiusCloud · Thane
  • Designed and deployed Infra-Bot, an automation-as-a-service product (MERN, Docker, OpenShift, Jenkins CI/CD) built and shipped end-to-end within a microservices architecture.
  • Ansible automation for ICICI Bank reduced manual effort 60%+ and processing time 80%+; extended to YES Bank, TATA Motors, Mahindra Finance, and CIBIL.
Founder & Web Developer
Jan – Nov 2022
Dynamax Solutions · Mumbai
  • Founded a software company; led a small team delivering React/Node.js web solutions and digital marketing services to multiple clients.
Web Developer
Aug 2021 – Jan 2022
VIBGYOR Advicorp & TRREV Technologies · Mumbai
  • Built client websites using PHP, JavaScript, and C#; led teams and managed direct client relationships.

Tech Stack

Skills

🧠
AI & Agents
LangChain LangGraph Multi-Agent Systems LLM Integration WhatsApp Business API
⚡
Frontend
React TypeScript JavaScript HTML/CSS
🔧
Backend
Node.js Django Express .NET / C# Python Java
🗄️
Databases
PostgreSQL MongoDB MSSQL SQL
☁️
DevOps & Cloud
Docker Kubernetes AWS Azure Jenkins Ansible OpenShift
🔗
Architecture & Patterns
Microservices REST APIs CI/CD Git State Machines

Built Things

Projects

🤖
WhatsApp AI Chatbot Platform
Configurable multi-agent chatbot platform built with LangGraph state machines. Intent routing, data collection, conditional logic — all configurable without code changes.
LangGraph Django WhatsApp API Python
🚀
Infra-Bot
Automation-as-a-service product that reduced manual infrastructure effort by 60%+ at ICICI Bank. Extended to YES Bank, TATA Motors, Mahindra Finance, and CIBIL.
MERN Docker Ansible Jenkins OpenShift
🌊
Cone-Penetrometer Control Software
Control software for an underwater rover deployed by the Indian Army for IXAR Robotics. Containerized with Docker for reliable field operations in extreme conditions.
Flask Python Docker
🔐
Smart Security System
Real-time breach detection using computer vision. Monitors camera feeds continuously and automatically alerts officials on unauthorized access detection.
OpenCV Python Computer Vision
Open to full-time roles & freelance contracts

Let's build something
great together

Whether you need an AI system, a scalable backend, or a full product built from scratch — I take ownership and ship. Reach out and let's talk.

varunrsurti@gmail.com LinkedIn GitHub +91 82910 06490
Send me a message →